what is the difference among Mistress and Miss and Ms and of course Sir, Mister and Lord?
when to use them? can you tell me examples Ms and Miss are for me the same but Mistress? and when to use Sir, Mister and lord, and of course madam, please help me, I don't understand their differences for me the meaning it's the same in Spanish, for example some peole say yes sir and for females, yes madam, but why not yes miss and yes mister? I hope you understand me